- (qs-argument OBJ [LITERAL? [DELIM #\"]]) -> stringprocedure
Returns a quoted, quasiquoted, or evaluated shell argument string.
An OBJ is
- '* (quote . *)
- quoted * unless LITERAL?
- `* (quasiquote . *)
- quasiquoted * unless LITERAL?
- *
- evaluated
A shell quote is
- quoted
- ' string '
- quasiquoted
- ` ,* (unquote *) | ,@* (unquote-splicing *) | * (quote) `
- evaluated
- " string "
A quasiquoted OBJ is
- ,* (unquote *)
- evaluated *
- ,@* (unquote-splicing *)
- evaluated * #\space ...
- * (quote)
- quoted *